Which is not a cause of acid rain?
Carbon monoxide does not react with water to form an acid. So, it would not contribute to acid rain. The last one is carbon dioxide: Carbon dioxide reacts with water to form carbonic acid thus contributing to acid rain.
What are the factors responsible for acid rain?
Power plants release the majority of sulfur dioxide and much of the nitrogen oxides when they burn fossil fuels, such as coal, to produce electricity. In addition, the exhaust from cars, trucks, and buses releases nitrogen oxides and sulfur dioxide into the air. These pollutants cause acid rain.
How does acid rain affect the atmosphere?
Effects of acid rain Sulfur dioxide and nitrogen oxides are not primary greenhouse gases that contribute to global warming, one of the main effects of climate change; in fact, sulfur dioxide has a cooling effect on the atmosphere. Acid rain and fog also damage forests, especially those at higher elevations.
Where is acid rain a major problem?
Acid rain is responsible for severe environmental destruction across the world and occurs most commonly in the North Eastern United States, Eastern Europe and increasingly in parts of China and India.
What are the major sources of man-made acid rain causing pollution?
Man-made Sources Human activities leading to chemical gas emissions such as sulfur and nitrogen are the primary contributors to acid rain. The activities include air pollution sources emitting sulfur and nitrogen gases like factories, power generation facilities, and automobiles.
What is acid rain class 9th?
Acid rain is caused by a chemical reaction that begins when compounds such as sulphur dioxide and oxides of nitrogen are released into the air. These substances can rise very high up into the atmosphere, where they mix and react with water, oxygen, and other chemicals to form more acidic pollutants called acid rain.
What is acid rain and give its harmful effects?
The ecological effects of acid rain are most clearly seen in aquatic environments, such as streams, lakes, and marshes where it can be harmful to fish and other wildlife. As it flows through the soil, acidic rain water can leach aluminum from soil clay particles and then flow into streams and lakes.
What metal is immune to acid?
Metallic acid-resistant materials include wrought and cast high-alloy steels; nickel-, copper-, and aluminum-based alloys; and certain pure metals, such as nickel, aluminum, copper, and lead. The use of titanium and its alloys has promising possibilities.
What material is not affected by acid?
PTFE (or Teflon™) – PTFE, also commonly known as Teflon™, is one of the most acid resistant materials available and is commonly used in chemical and pharmaceutical lab applications.
What type of rock is most affected by acid rain?
Sandstone and limestone are sedimentary rocks, while marble, slate and granite are harder metamorphic rocks. Limestone and marble are made up of calcium carbonate, making them susceptible to acid rain weathering.